Medical sources that recommend plant-based eating
Annual events in the Washington, DC area
DC area vegan groups on Meetup.com
DC area vegan groups on Facebook
Some vegan and animal rights organizations and projects
Two vegan advocacy music videos
Vegan athletes
Vegan ultramarathoners
A few vegan movies
Olive oil is vegan but it is not healthy
A few books

The 52 movies have a link to the movie website, description, trailer, and where available, Wikipedia article, reviews, and ratings on IMDB, Amazon, and Rotten Tomatoes. The PDF includes links to the 19 other lists and to the 108 videos online.